Radiology quiz case 1. Meningioma of the internal auditory canal.
D002528:Cerebellar Neoplasms / Q000000981:diagnostic imaging*; D002530:Cerebellopontine Angle / Q000000981:diagnostic imaging*; D004424:Ear Canal / Q000000981:diagnostic imaging*; D004428:Ear Neoplasms / Q000000981:diagnostic imaging*; D006801:Humans; D008297:Male; D008579:Meningioma / Q000000981:diagnostic imaging*; D008875:Middle Aged; D011859:Radiography